Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9KWK callsign genealogy
Currently held by Kremitzki, Kurt W
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by N9KWK's current licensee, walking backwards.
- Kremitzki, Kurt WTXgranted 2019-05-15cancelled 2021-01-05
Successor callsigns
Callsigns held now by people who previously held N9KWK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9KWK, oldest first.
- JONAS, GENE R IN1991-12-03 → cancelled 2003-12-04
- Kremitzki, Kurt W IL2021-01-05 active